Restotech Residential / Commercial Roofing is a licensed and insured professional roofing, siding, gutter, windows and basement remodeling contractor located in Colorado. We work with clients in Metro Denver, the entire Front Range, We are hail, and disaster specialists. New Construction Roof Replacement Insurance Claims Welcome Inspections (Buyer or Seller) Repairs Material & Workmanship Warranty Competitive Pricing Free Estimates on Site Home remodels RestoTech has made the remodeling trade as much as a skill as an art. Our residential and commercial remodels combine the best of beauty, form and function. From sophisticated roof systems, new faces for the exterior wallsor a new bathroom, bath conversion or new kitchen, we create the scenes of your home you and your neighbors will enjoy for years.